Nissan March K13. Manual - part 333

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FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY

•

図のようにロックリングがフューエルタンク側にあるツメに
噛み合うまでまわす。

Quick Connector

Connect quick connector as follows:

1.

Connect quick connector of fuel feed tube as per following procedures.

a.

Check the connection for damage or any foreign materials.

b.

Align the connector with the tube, then insert the connector straight into the tube until a “click” sound is
heard.

c.

After connecting, check that the connection is secured with following procedures.
• Visually confirm that the two tabs are connected to the connector. 
• Pull (A) the tube and the connector to check that they are

securely connected.

Inspection

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INSPECTION AFTER INSTALLATION

Use the following procedure to check for fuel leakage.

1.

Turn ignition switch “ON” (with engine stopped), then check connections for leakage by applying fuel pres-
sure to fuel piping.

2.

Start engine and let it idle and check there are no fuel leakage at the fuel system connections.

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FUEL TANK

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FUEL TANK

Exploded View

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Removal and Installation

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WARNING:

Be sure to read “General Precautions” when working on the fuel system. Refer to 

FL-2, "General Pre-

cautions"

.

REMOVAL

• Drain fuel from fuel tank if necessary. Refer to 

FL-5, "Removal and Installation"

.

• Perform work on level place.

1.

Perform steps 2 to 7 of “REMOVAL” in “FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP
ASSEMBLY” on fuel level sensor unit, fuel filter and fuel pump assembly. Refer to 

FL-5, "Removal and

Installation"

.

2.

Remove center muffler. Refer to 

EX-5, "Exploded View"

.

3.

Remove insulator on vehicle side located above center and main mufflers.

4.

Remove brake tube protector. Refer to 

BR-20, "REAR : Exploded View"

.

1.

Fuel tank

2.

Fuel tank mounting band (RH)

3.

Fuel tank mounting band (LH)

4.

Clamp

5.

Fuel filler hose

6.

Fuel filler tube

7.

Grommet

8.

Fuel filler cap

9.

Clamp

10. Vent hose

Refer to 

GI-4, "Components"

 for symbols in the figure.

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FUEL TANK

5.

Disconnect fuel filler hose at fuel tank side.

6.

Remove vent hose.

7.

Support the center part of fuel tank (1) with transmission jack
(A).

8.

Remove fuel tank mounting bands (RH and LH).

9.

Lower transmission jack carefully to remove fuel tank while holding it by hand.

CAUTION:

Fuel tank may be in an unstable condition because of the shape of fuel tank bottom. Never rely on
jack too much. Be sure to hold tank securely.

INSTALLATION

Note the following, and install in the reverse order of removal.

Fuel Filler Hose

• Surely clamp fuel hose insert fuel filler hose to the length below.

• Be sure hose clamp is not placed on swelled area of fuel filler tube.
• Install fuel filler hose to fuel tank, paying attention to install mark. 
• Tighten fuel filler hose clamp so that the remaining length of screw thread becomes to the following.

EVAP Hose and Vent Tube

1.

Check connections for damage or foreign material.

2.

Align the matching side connection part with the center of shaft, and insert connector straight until it clicks.

3.

After connecting, pull out quick connector and centralized under
floor piping by hand. Check connections are secure.

1

: Filler tube

2

: Filler hose

3

: Vent hose

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Fuel filler hose

: 35 mm (1.38 in)

The other hose

: 25 mm (0.98 in)

Hose clamp

: 7 - 11 mm (0.28 - 0.43 in)

A

:  Pull

JPBIA0140ZZ

FUEL TANK

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Inspection

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INSPECTION AFTER INSTALLATION

Use the following procedure to check for fuel leakage.
1.

Turn ignition switch “ON” (with engine stopped), and check connections for leakage by applying fuel pres-
sure to fuel piping.

2.

Start engine and rev it up and check there are no fuel leakage at the fuel system tube and hose connec-
tions.